1 /* $KAME: dccp_cc_sw.c,v 1.9 2005/10/21 05:33:51 nishida Exp $ */ 2 /* $NetBSD: dccp_cc_sw.c,v 1.3 2016/04/26 08:44:44 ozaki-r Exp $ */ 3 4 /* 5 * Copyright (c) 2003 Nils-Erik Mattsson 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 12 * 1. Redistributions of source code must retain the above copyright 13 * notice, this list of conditions and the following disclaimer. 14 * 2. Redistributions in binary form must reproduce the above copyright 15 * notice, this list of conditions and the following disclaimer in the 16 * documentation and/or other materials provided with the distribution. 17 * 3. The name of the author may not be used to endorse or promote products 18 * derived from this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 21 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 22 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 23 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 24 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 29 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30 * 31 * Id: dccp_cc_sw.c,v 1.10 2003/05/14 08:14:46 nilmat-8 Exp 32 */ 33 34 #include <sys/cdefs.h> 35 __KERNEL_RCSID(0, "$NetBSD: dccp_cc_sw.c,v 1.3 2016/04/26 08:44:44 ozaki-r Exp $"); 36 37 #ifdef _KERNEL_OPT 38 #include "opt_dccp.h" 39 #endif 40 41 #include <sys/param.h> 42 #include <sys/systm.h> 43 #include <sys/domain.h> 44 #include <sys/kernel.h> 45 #include <sys/lock.h> 46 #include <sys/malloc.h> 47 #include <sys/mbuf.h> 48 #include <sys/proc.h> 49 #include <sys/protosw.h> 50 #include <sys/signalvar.h> 51 #include <sys/socket.h> 52 #include <sys/socketvar.h> 53 #include <sys/mutex.h> 54 #include <sys/sysctl.h> 55 #include <sys/syslog.h> 56 #include <sys/queue.h> 57 58 #include <net/if.h> 59 60 #include <netinet/in.h> 61 #include <netinet/in_systm.h> 62 #include <netinet/ip.h> 63 #include <netinet/in_pcb.h> 64 #include <netinet/in_var.h> 65 66 #include <netinet/ip_icmp.h> 67 #include <netinet/icmp_var.h> 68 #include <netinet/ip_var.h> 69 70 #include <netinet/dccp.h> 71 #include <netinet/dccp_var.h> 72 #include <netinet/dccp_tcplike.h> 73 #include <netinet/dccp_tfrc.h> 74 #include <netinet/dccp_cc_sw.h> 75 76 struct dccp_cc_sw cc_sw[] = { 77 { 0, 0, 0, 78 0, 0, 79 0, 0, 0 80 }, 81 { dccp_nocc_init, dccp_nocc_free, dccp_nocc_send_packet, 82 dccp_nocc_send_packet_sent, dccp_nocc_packet_recv, 83 dccp_nocc_init, dccp_nocc_free, dccp_nocc_packet_recv 84 }, 85 { 0, 0, 0, 86 0, 0, 87 0, 0, 0 88 }, 89 { tcplike_send_init, tcplike_send_free, tcplike_send_packet, 90 tcplike_send_packet_sent, tcplike_send_packet_recv, 91 tcplike_recv_init, tcplike_recv_free, tcplike_recv_packet_recv 92 }, 93 { tfrc_send_init, tfrc_send_free, tfrc_send_packet, 94 tfrc_send_packet_sent, tfrc_send_packet_recv, 95 tfrc_recv_init, tfrc_recv_free, tfrc_recv_packet_recv 96 }, 97 }; 98